package cn.tedu.egweibo3.mapper;


import cn.tedu.egweibo3.pojo.entity.User;
import cn.tedu.egweibo3.pojo.vo.UserVO;
import org.apache.ibatis.annotations.Param;

public interface UserMapper {
    //用户注册
    int insertUser(User user);

    UserVO selectUserByUsername(String username);

}
